Jersey Mike's: Abu Dhabi Investment Authority reports 15.3%

The reported ownership chain runs from Platinum Falcon through Platinum Holdings to Abu Dhabi Investment Authority.

Rhea-AI Filing Summary

Jersey Mike's Subs Inc. (JMKE) ownership disclosure lists Abu Dhabi Investment Authority, Platinum International Investment Holding RSC Limited, and Platinum Falcon B 2018 RSC Limited as reporting persons with shared voting and dispositive power over the same 35,732,138 Class A shares, or 15.3%. The shares are held directly by Boardwalk II Aggregator L.P. The reported percentage is based on 233,405,414 Class A shares outstanding as of September 4, 2026.

Key Figures

Class A shares with shared voting and dispositive power: 35,732,138 shares Beneficial ownership percentage: 15.3% Class A shares outstanding: 233,405,414 shares

3 metrics

Class A shares with shared voting and dispositive power 35,732,138 shares The same shares are reported by the three reporting persons and held directly by Boardwalk II Aggregator L.P.

Beneficial ownership percentage 15.3% Percentage of Class A Common Stock reported by each reporting person.

Class A shares outstanding 233,405,414 shares As of September 4, 2026; basis for the reported ownership percentage.

Key Terms

beneficially own, shared voting power, shared dispositive power

3 terms

beneficially own regulatory

"may also be deemed to beneficially own the shares"

Beneficially own means having the economic rights and risks of a security—such as the right to receive dividends, sell the shares, or profit from price changes—whether or not your name appears on the official share register. Think of it like renting a car: you use it and reap the benefits even if the title lists someone else. Investors care because beneficial ownership determines who truly controls value, must be disclosed under securities rules, and can signal potential influence or trading activity that affects a stock’s price.

shared voting power regulatory

"Shared Voting Power 35,732,138.00"

Shared voting power occurs when two or more parties jointly have the right to vote or decide how a block of company shares is cast, like co-owners who must agree before moving a piece of furniture. Investors care because who controls voting rights affects board elections, major corporate decisions and takeover outcomes, and shared control can alter regulatory disclosures and the practical influence any holder has over a company’s direction and value.

shared dispositive power regulatory

"Shared Dispositive Power 35,732,138.00"

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

How many JMKE shares are reported as beneficially owned?

The three reporting persons each report shared voting and dispositive power over 35,732,138 Class A shares, equal to 15.3% of the class. The same share block is held directly by Boardwalk II Aggregator L.P.

How is the JMKE ownership attributed among the entities?

Platinum Falcon may be deemed to share disposition power over shares held directly by Boardwalk II Aggregator L.P. Platinum International Investment Holdings RSC Limited is the sole owner of Platinum Falcon, and Abu Dhabi Investment Authority is the sole owner of Platinum Holdings.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Available on EDGAR 10/26/2026 - 06:03 AM EDT Accepted by SEC EDGAR 10/26/2026 - 06:02 AM EDT Learn about SEC filing dates

SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

SCHEDULE 13G

UNDER THE SECURITIES EXCHANGE ACT OF 1934

Jersey Mike's Subs Inc.

(Name of Issuer)

Class A Common Stock, par value $0.0001 per share

(Title of Class of Securities)

47668J102

(CUSIP Number)

09/30/2026

(Date of Event Which Requires Filing of this Statement)

Check the appropriate box to designate the rule pursuant to which this Schedule is filed:

Rule 13d-1(b)

Rule 13d-1(c)

Rule 13d-1(d)

schemaVersion:

SCHEDULE 13G

CUSIP Number(s): 47668J102

1

Names of Reporting Persons

Abu Dhabi Investment Authority

2

Check the appropriate box if a member of a Group (see instructions)

(a)
(b)

3

Sec Use Only

4

Citizenship or Place of Organization

UNITED ARAB EMIRATES

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 0.00
6	Shared Voting Power 35,732,138.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 35,732,138.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

35,732,138.00

10

Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)

11

Percent of class represented by amount in row (9)

15.3 %

12

Type of Reporting Person (See Instructions)

OO

Comment for Type of Reporting Person: (1) The percent calculation is based on 233,405,414 shares of Class A Common Stock outstanding as of September 4, 2026, as disclosed in Jersey Mike's Subs Inc.'s Quarterly Report on Form 10-Q for the quarterly period ended June 28, 2026, filed with the U.S. Securities and Exchange Commission (the "SEC") on September 9, 2026 (the "Form 10-Q").

SCHEDULE 13G

CUSIP Number(s): 47668J102

1

Names of Reporting Persons

Platinum International Investment Holding RSC Limited

2

Check the appropriate box if a member of a Group (see instructions)

(a)
(b)

3

Sec Use Only

4

Citizenship or Place of Organization

UNITED ARAB EMIRATES

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 0.00
6	Shared Voting Power 35,732,138.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 35,732,138.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

35,732,138.00

10

Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)

11

Percent of class represented by amount in row (9)

15.3 %

12

Type of Reporting Person (See Instructions)

OO

Comment for Type of Reporting Person: (1) The percent calculation is based on 233,405,414 shares of Class A Common Stock outstanding as of September 4, 2026, as disclosed in Jersey Mike's Subs Inc.'s Form 10-Q.

SCHEDULE 13G

CUSIP Number(s): 47668J102

1

Names of Reporting Persons

Platinum Falcon B 2018 RSC Limited

2

Check the appropriate box if a member of a Group (see instructions)

(a)
(b)

3

Sec Use Only

4

Citizenship or Place of Organization

UNITED ARAB EMIRATES

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 0.00
6	Shared Voting Power 35,732,138.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 35,732,138.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

35,732,138.00

10

Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)

11

Percent of class represented by amount in row (9)

15.3 %

12

Type of Reporting Person (See Instructions)

CO

Comment for Type of Reporting Person: (1) Platinum Falcon B 2018 RSC Limited ("Platinum Falcon") may be deemed to share the power to dispose of 35,732,138 shares of Class A Common Stock held directly by Boardwalk II Aggregator L.P. Platinum International Investment Holdings RSC Limited ("Platinum Holdings") is the sole owner of Platinum Falcon, and Abu Dhabi Investment Authority ("ADIA") is the sole owner of Platinum Holdings. Pursuant to the rules and regulations of the Securities and Exchange Commission, Platinum Holdings and ADIA may also be deemed to beneficially own the shares of Class A Common Stock reported herein. (2) The percent calculation is based on 233,405,414 shares of Class A Common Stock outstanding as of September 4, 2026, as disclosed in Jersey Mike's Subs Inc.'s Form 10-Q.

SCHEDULE 13G

Item 1.
(a)	Name of issuer: Jersey Mike's Subs Inc.
(b)	Address of issuer's principal executive offices: 1 Commvault Way, S300, Tinton Falls, NJ 07724
Item 2.
(a)	Name of person filing: This Schedule 13G is being filed on behalf of the following: 1. Abu Dhabi Investment Authority 2. Platinum International Investment Holding RSC Limited 3. Platinum Falcon B 2018 RSC Limited
(b)	Address or principal business office or, if none, residence: 1. 211 Corniche Street P.O. Box 3600 Abu Dhabi, United Arab Emirates 2. Level 26, Al Khatem Tower Abu Dhabi Global Market Square Al Maryah Island, Abu Dhabi United Arab Emirates 3. Level 26, Al Khatem Tower Abu Dhabi Global Market Square Al Maryah Island, Abu Dhabi United Arab Emirates
(c)	Citizenship: 1. Abu Dhabi Investment Authority (ADIA) is a public institution established by the Government of the Emirate of Abu Dhabi in 1976 as an independent investment institution. 2. Platinum International Investment Holding RSC Limited is a restricted scope company organized under the laws of the Abu Dhabi Global Market, Abu Dhabi, United Arab Emirates 3. Platinum Falcon B 2018 RSC Limited is a restricted scope company organized under the laws of the Abu Dhabi Global Market, Abu Dhabi, United Arab Emirates.
(d)	Title of class of securities: Class A Common Stock, par value $0.0001 per share
(e)	CUSIP Number(s): 47668J102
Item 3.	If this statement is filed pursuant to §§ 240.13d-1(b) or 240.13d-2(b) or (c), check whether the person filing is a:
(a)	Broker or dealer registered under section 15 of the Act (15 U.S.C. 78o);
(b)	Bank as defined in section 3(a)(6) of the Act (15 U.S.C. 78c);
(c)	Insurance company as defined in section 3(a)(19) of the Act (15 U.S.C. 78c);
(d)	Investment company registered under section 8 of the Investment Company Act of 1940 (15 U.S.C. 80a-8);
(e)	An investment adviser in accordance with § 240.13d-1(b)(1)(ii)(E);
(f)	An employee benefit plan or endowment fund in accordance with § 240.13d-1(b)(1)(ii)(F);
(g)	A parent holding company or control person in accordance with § 240.13d-1(b)(1)(ii)(G);
(h)	A savings associations as defined in Section 3(b) of the Federal Deposit Insurance Act (12 U.S.C. 1813);
(i)	A church plan that is excluded from the definition of an investment company under section 3(c)(14) of the Investment Company Act of 1940 (15 U.S.C. 80a-3);
(j)	A non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J). If filing as a non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J), please specify the type of institution:
(k)	Group, in accordance with Rule 240.13d-1(b)(1)(ii)(K).
Item 4.	Ownership
(a)	Amount beneficially owned: See responses to Item 9 on each cover page.
(b)	Percent of class: See responses to Item 11 on each cover page.
(c)	Number of shares as to which the person has:
	(i) Sole power to vote or to direct the vote: See responses to Item 5 on each cover page.
	(ii) Shared power to vote or to direct the vote: See responses to Item 6 on each cover page.
	(iii) Sole power to dispose or to direct the disposition of: See responses to Item 7 on each cover page.
	(iv) Shared power to dispose or to direct the disposition of: See responses to Item 8 on each cover page.
Item 5.	Ownership of 5 Percent or Less of a Class.
	Not Applicable
Item 6.	Ownership of more than 5 Percent on Behalf of Another Person.
	Not Applicable
Item 7.	Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on by the Parent Holding Company or Control Person.
	Not Applicable
Item 8.	Identification and Classification of Members of the Group.
	Not Applicable
Item 9.	Notice of Dissolution of Group.
	Not Applicable

Item 10.	Certifications:
	Not Applicable

SIGNATURE

After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.

Abu Dhabi Investment Authority

Signature:	/s/ Hamad AlDhaheri
Name/Title:	Hamad AlDhaheri / Authorized Signatory
Date:	10/26/2026

Signature:	/s/ Ahmed AlNeyadi
Name/Title:	Ahmed AlNeyadi / Authorized Signatory
Date:	10/26/2026

Platinum International Investment Holding RSC Limited

Signature:	/s/ Mohamed AlMazrouei
Name/Title:	Mohamed AlMazrouei / Authorized Signatory
Date:	10/26/2026

Signature:	/s/ Ahmed AlNeyadi
Name/Title:	Ahmed AlNeyadi / Authorized Signatory
Date:	10/26/2026

Platinum Falcon B 2018 RSC Limited

Signature:	/s/ Mohamed AlMazrouei
Name/Title:	Mohamed AlMazrouei / Authorized Signatory
Date:	10/26/2026

Signature:	/s/ Ahmed AlNeyadi
Name/Title:	Ahmed AlNeyadi / Authorized Signatory
Date:	10/26/2026

Exhibit Information

Exhibit 1: Joint Filing Agreement